Hayes, C. W., & Ulrich, E. O. (1903). Geologic atlas of U.S: Columbia folio, Tennessee. [publisher not identified].
Chicago Style (17th ed.) CitationHayes, C. Willard, and E. O. Ulrich. Geologic Atlas of U.S: Columbia Folio, Tennessee. Washington, D.C.: [publisher not identified], 1903.
MLA (9th ed.) CitationHayes, C. Willard, and E. O. Ulrich. Geologic Atlas of U.S: Columbia Folio, Tennessee. [publisher not identified], 1903.
Warning: These citations may not always be 100% accurate.